package com.xiaoha.controller;

import com.xiaoha.entity.CommonResult;
import com.xiaoha.entity.Payment;
import com.xiaoha.service.PaymentService;
import com.xiaoha.vo.PaymentVo;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.client.ServiceInstance;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.util.List;
import java.util.concurrent.TimeUnit;

@RestController
@Slf4j
@CrossOrigin
@RequestMapping("payment")
public class PaymentController {

    @Autowired
    private PaymentService paymentService;

    @Value("${server.port}")
    private String serverPort;

    @Resource
    private DiscoveryClient discoveryClient;

    @PostMapping(value = "/create")
    public CommonResult create(@RequestBody Payment payment){
        int result = paymentService.create(payment);
        log.info("*****插入结果:"+result);
        if(result>0){
            return new CommonResult(200,"插入成功,serverPort"+serverPort,result);
        }else
            return new CommonResult(400,"插入失败",null);
    }

    @GetMapping(value = "/get/{id}")
    public CommonResult getPaymentById(@PathVariable("id") Long id){
        PaymentVo paymentVo = paymentService.getPaymentById(id);
        log.info("*******查询结果哈哈哈哈哈哈哈哈:" +paymentVo);
        if (paymentVo !=null){
            return new CommonResult(200,"serverPort"+serverPort,paymentVo);
        }else {
            return new CommonResult(400,"查询失败",null);
        }
    }

    @GetMapping(value = "/discovery")
    public Object discovery(){
        List<String> services = discoveryClient.getServices();
        for (String element : services){
            log.info("********element:"+element);
        }
        List<ServiceInstance> instances = discoveryClient.getInstances("CLOUD-PAYMENT-SERVICE");
        for (ServiceInstance instance : instances){
            log.info(instance.getServiceId()+"\t"+instance.getHost()+"\t"+instance.getPort()+"\t"+instance.getUri());
        }
        return this.discoveryClient;
    }
    @GetMapping(value = "/feign/timeout")
    public String paymentFeignTimeout(){
        try {
            TimeUnit.SECONDS.sleep(3);
        }catch (InterruptedException e)
        {
            e.printStackTrace();
        }
        return serverPort;
    }
}
